Professional China The Drill Store - Coupling Sleeve – TDS

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Professional China The Drill Store - Coupling Sleeve – TDS Detail:

Product overview导航栏

Because of different applications, we need different lengths of drill stems, so couplings sleeves are used for connecting extension rods. There are semi-bridge couplings and full bridge couplings, the only difference between them is that semi-bridge couplings have a middle stop at the middle of couplings. Usually couplings two ends are the same couplings, like R25, R32,R38,T45, T51, etc .While sometime people need crossover couplings to work, for example, one end is R32 and another end is R38, but basically all couplings are female threads at the two ends.

Specification导航栏

Connection  Length diameter Connection
 
D1 D2
  mm mm  
R22 100 32 R22
R32 160 48 R32
R32 170 55 R32
R25 160 37 R25
R38 170 55 R38
T38 190 55 T38
T45 210 64 T45
T51 225 75 T51
T38 185 55 T38

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Professional China The Drill Store - Coupling Sleeve – TDS detail pictures

Professional China The Drill Store - Coupling Sleeve – TDS detail pictures

Professional China The Drill Store - Coupling Sleeve – TDS detail pictures


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In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for Professional China The Drill Store - Coupling Sleeve – TDS , The product will supply to all over the world, such as: Istanbul, British, Finland, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Salome from French - 2018.12.10 19:03
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Margaret from Uruguay - 2018.12.22 12:52
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